Across
- 2. which natural number has no predecessor
- 3. what is the inverse of division
- 6. the successor of two digit number
- 7. the smallest whole number is
- 8. 52-[3+{4+4(6+4)}] solve the bracket
Down
- 1. the successor of 599 is
- 2. the multiplicative identity for whole numbers is
- 4. 1,2,3,4,6,12 are factors of
- 5. 1,2,4,5,10,20 are the factors of